CN219492939U

CN219492939U - Support shock-absorbing structure is inhaled to universal shock attenuation magnetism

Info

Publication number: CN219492939U
Application number: CN202320693758.2U
Authority: CN
Inventors: 李云芳
Original assignee: Shenzhen Qicaiguohong Technology Co ltd
Current assignee: Shenzhen Qicaiguohong Technology Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-08
Anticipated expiration: 2033-03-27

Abstract

The damping structure of the universal damping magnetic attraction bracket comprises a fixing part and an adsorption part, wherein a magnetic piece is arranged on the adsorption part, and a universal spring device is arranged between the adsorption part and the fixing part; the adsorption part is provided with a rotating column, and one end of the universal spring device is fixed with the rotating column; the fixed part is provided with a moving groove; the rotating column penetrates through the moving groove to be connected with the fixing sheet, the fixing sheet and the rotating column move relative to the fixing part, and the rotating column can return to the initial position under the action of the universal spring device; a novel shock absorption connecting structure is provided; meanwhile, when the bracket is rotated, the bracket can achieve the effects of shock absorption and buffering.

Description

Support shock-absorbing structure is inhaled to universal shock attenuation magnetism

Technical Field

The utility model belongs to the field of vehicle-mounted mobile phone supports, and particularly relates to a damping structure of a universal damping magnetic attraction support.

Background

With the wide application of electronic equipment, the vehicle-mounted bracket is attractive in appearance, and receives the market tie, so that the mobile phone is easy to separate from the bracket under the condition of inertial force when the magnetic bracket is rapidly accelerated and rapidly decelerated; when encountering special road conditions such as deceleration strips, the vehicle shakes to easily separate the mobile phone from the support.

The utility model with the patent number of 202123040345.4 discloses a magnetic vehicle-mounted bracket: the magnetic suction vehicle-mounted bracket comprises a fixed part and an adsorption part, wherein a magnetic piece is arranged on the adsorption part, an elastic piece and a limiting part are arranged between the adsorption part and the fixed part, the adsorption part and the fixed part can slide relatively, the limiting part is used for limiting the sliding positions of the adsorption part and the fixed part, and the adsorption part and the fixed part return to the initial positions through the elasticity of the elastic piece after sliding; the utility model provides a vehicle-mounted support is inhaled to magnetism, through the design of elastic component and spacing portion, carries out shock attenuation buffering to the adsorption part through the elasticity, reduces adsorption part and cell-phone or other terminal equipment and inhale fixedly in magnetism and cause the probability "that equipment drops because of the shake, and earlier file discloses a shock-absorbing structure, when cell-phone and support change viewing angle, will lose the shock attenuation effect.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide the damping structure of the universal damping magnetic support, so that the problems are solved.

In order to solve the technical problems, the utility model provides the following technical scheme: the damping structure of the universal damping magnetic attraction bracket comprises a fixing part and an adsorption part, wherein a magnetic piece is arranged on the adsorption part, and a universal spring device is arranged between the adsorption part and the fixing part; the adsorption part is provided with a rotating column, and one end of the universal spring device is fixed with the rotating column; the fixed part is provided with a moving groove; the rotating column penetrates through the moving groove to be connected with the fixing plate, the fixing plate and the rotating column move relative to the fixing part, and the rotating column can return to the initial position under the action of the universal spring device.

As a preferable mode of the utility model, the universal spring device is a return spring, and the central part of the return spring is fixed on the rotating column.

As a preferable scheme of the utility model, the fixing part is provided with a limit groove.

As a preferable scheme of the utility model, the limit groove edge is provided with a limit buckle; the first elastic edge of the return spring is embedded in the limiting buckle.

As a preferable scheme of the utility model, an elastic sleeve column is arranged at the center part of the square spring, and the rotating column penetrates through the elastic sleeve column and is connected with the fixing sheet.

As a preferable scheme of the utility model, the universal spring device is a multidirectional extension spring device, the multidirectional extension spring device comprises a fixed clamping column arranged on a fixed part, a plurality of elastic pieces, one ends of the elastic pieces are fixed on the fixed clamping column, and the other ends of the elastic pieces are fixed on a rotating column.

As a preferred embodiment of the present utility model, the multidirectional extension spring apparatus further includes a fixing collar, the elastic member is fixed to the fixing collar, and the fixing collar is fixed to the rotation post.

As a preferable scheme of the utility model, the fixed lantern ring is annular, and the rotating column penetrates through the fixed lantern ring and is connected with the fixed sheet.

As a preferable scheme of the utility model, the fixing piece is provided with a through hole, the rotating column is provided with a rotating column internal thread, and the stud is fixed by rotating with the rotating column internal thread through passing through.

The beneficial effects of the utility model are as follows: compared with the existing magnetic damping bracket, the novel damping connecting structure is provided; meanwhile, when the bracket is rotated, the bracket can achieve the effects of shock absorption and buffering.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a first embodiment of the assembly of the present utility model;

FIG. 3 is a second schematic diagram of the structure of the present utility model;

FIG. 4 is a second schematic diagram of the assembly of the present utility model;

Detailed Description

In order to make the above objects, features and advantages of the present utility model more comprehensible, the following description of the embodiments accompanied with the accompanying drawings clearly and completely describes the technical solution. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The terms "first," "side," "inner, outer," "one end," "the other end," and the like in this disclosure are used for distinguishing between different objects and not for describing a particular sequential order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a series of connection relationships are included, and those skilled in the art can implement the connection effect by various technical means, which is equivalent to the protection scope of the present embodiment.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the two components can be mechanically connected, can be directly connected or can be indirectly connected through an intermediate medium, and can be communicated with each other. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

Examples:

as shown in fig. 1-4, a damping structure of a universal damping magnetic attraction bracket comprises a fixing part 1 and an attraction part 3, wherein a magnetic piece 31 is arranged on the attraction part 3, and a universal spring device 2 is arranged between the attraction part 3 and the fixing part 1; the adsorption part 3 is provided with a rotating column 32, and one end of the universal spring device 2 is fixed with the rotating column 32; the fixed part 1 is provided with a moving groove 11; the rotating column 32 passes through the moving groove 11 to be connected with the fixing piece 4, the fixing piece 4 and the rotating column 32 move relative to the fixing part 1, and the initial position can be restored under the action of the universal spring 2 device; the fixed part 1 is used for being connected with the vehicle-mounted bracket body, and the adsorption part 3 is used for adsorbing and fixing the mobile phone; when the vehicle is accelerated, decelerated or encounters special road conditions such as a deceleration strip, the mobile phone shakes, the pressure is transmitted to the adsorption part 3, the adsorption part 3 presses down the universal spring device 2 through the rotating column 32, the adsorption part 3 moves relative to the fixed part 1 and then receives the restoring force of the universal spring device 2, and the adsorption part 3 returns to the initial position; the gimbal spring device 2 is deformable by force in a plurality of directions and can return to the original position.

Based on the above embodiments, the present utility model proposes two specific embodiments for a gimbal spring device 2, mode one (as shown in fig. 1-2): the universal spring device 2 is a square spring 21, and the center part of the square spring 21 is fixed on a rotating column 32; the damping effect is realized through compression deformation and recovery of the return spring 21 in all directions; in order to better limit the position of the return spring 21, the fixing part 1 is provided with a limit groove 12, and the return spring 21 is deformed in a plane through the limit groove 12, so that the practical service life of the return spring 21 is better delayed; in the use process, the first elastic edge 211 on the square spring 21 is respectively contacted with the edge of the limit groove 12 and the inside of the square spring 21 is extruded and stressed, so that the absorption part 3 is easy to damage, and the distance in each direction of the movement of the fixing part 1 generates larger errors, and the position of the first elastic edge 211 is limited, so that the first elastic edge 211 can be better protected; the concrete connection mode is as follows: a limiting buckle 13 is arranged on the edge of the limiting groove 12; the first elastic edge 211 of the return spring 21 is embedded in the limit buckle 13; the embodiment also discloses a connection structure of the return spring 21, specifically, an elastic sleeve column 212 is arranged at the center part of the return spring 21, and the rotating column passes through the elastic sleeve column 212 to be connected with the fixing piece 4; the connection structure can be more stable.

The present utility model is directed to embodiment two (as in fig. 3-4) of the gimbal spring assembly 2: the universal spring device 2 is a multi-directional tension spring device 22, the multi-directional tension spring device 22 comprises a fixed clamping column 14 arranged on the fixed part 1, a plurality of elastic pieces 221, one ends of the elastic pieces 221 are fixed on the fixed clamping column 14, and the other ends of the elastic pieces 221 are fixed on a rotating column 32; the plurality of groups of elastic components 221 are respectively connected with the central rotating column 32, so that corresponding restoring force can be generated after the stress in all directions is ensured; in order to better realize the installation of the multi-directional tension spring device, the multi-directional tension spring device 22 further comprises a fixed collar 222, the elastic piece 221 is fixed on the fixed collar 222, and the fixed collar 222 is fixed on the rotating post 32; after the elastic pieces 221 are respectively connected with the fixed lantern rings 222, the fixed lantern rings 222 are fixed with the rotating columns 32, so that the elastic pieces 221 are better fixed; in order to better ensure uniform stress in each direction, the fixed collar 222 is annular, and the rotating column 32 passes through the fixed collar 222 and is connected with the fixing piece 4; in order to better limit the position of the return spring 21, the fixing part is provided with a limit groove 12, and the fixing clamping column 14 is arranged on the edge of the limit groove 12.

According to the above embodiment, the present utility model provides a connection manner between the fixing piece 4 and the rotating post 32, specifically, the fixing piece 4 is provided with a through hole 41, the rotating post 32 is provided with a rotating post internal thread 321, and the stud 5 passes through and is rotationally fixed with the rotating post internal thread 321; the assembly of the magnetic damping bracket is better realized through the mode, and the connection is stable.

The limit groove 12 of the present utility model may be disposed on the fixing portion 1 or the adsorbing portion 3, and those skilled in the art may derive the same effect by position replacement by combining the contents of the above embodiments, and should be within the scope of the present utility model

In summary, the above embodiments may be combined with each other, and other combinations not described in the present specification should be within the scope of the present utility model.

Claims

1. The damping structure of the universal damping magnetic suction bracket comprises a fixing part and an adsorption part, wherein a magnetic piece is arranged on the adsorption part; the adsorption part is provided with a rotating column, and one end of the universal spring device is fixed with the rotating column; the fixed part is provided with a moving groove; the rotating column penetrates through the moving groove to be connected with the fixing plate, the fixing plate and the rotating column move relative to the fixing part, and the rotating column can return to the initial position under the action of the universal spring device.

2. The shock absorbing structure of a universal shock absorbing magnetic attraction bracket according to claim 1, wherein the universal spring device is a return spring, and the central part of the return spring is fixed on the rotating column.

3. The shock-absorbing structure of the universal shock-absorbing magnetic bracket according to claim 2, wherein the fixing part is provided with a limit groove.

4. A universal damping magnetic attraction support damping structure according to claim 3, characterized in that the limit groove edge is provided with a limit buckle; the first elastic edge of the return spring is embedded in the limiting buckle.

5. The shock-absorbing structure of the universal shock-absorbing magnetic bracket according to claim 2, wherein the center part of the return spring is provided with an elastic sleeve column, and the rotating column passes through the elastic sleeve column to be connected with the fixing piece.

6. The shock-absorbing structure of the universal shock-absorbing magnetic bracket according to claim 1, wherein the universal spring device is a multidirectional extension spring device, the multidirectional extension spring device comprises a fixed clamping column arranged on the fixed part, a plurality of elastic pieces, one ends of the elastic pieces are fixed on the fixed clamping column, and the other ends of the elastic pieces are fixed on the rotating column.

7. The shock absorbing structure of claim 6, wherein the multidirectional extension spring means further comprises a fixing collar, the elastic member is fixed to the fixing collar, and the fixing collar is fixed to the rotating post.

8. The shock absorbing structure of claim 7, wherein the fixing collar is annular, and the rotating post is connected to the fixing plate through the fixing collar.

9. The shock absorbing structure of the universal shock absorbing magnetic bracket of claim 8, wherein the fixing part is provided with a limit groove.

10. The shock-absorbing structure of the universal shock-absorbing magnetic bracket according to claim 1, wherein the fixing piece is provided with a through hole, the rotating column is provided with rotating column internal threads, and the stud is fixed by rotating with the rotating column internal threads.